baber/WOPTO huggingface dataset:
Patent KR-20010093723-A (KR)
Title: Process for producing light-emitting phosphor
Inventor: MIYAZAKI SUSUMU
IPC: H01J11/34
Filed: 2001-03-27
Abstract: PURPOSE: To provide a method for producing a fluorescent substance for vacuum ultraviolet excitable light-emitting element good in life characteristics of luminance of light emission by vacuum ultraviolet excitation and to obtain a fluorescent substance paste. CONSTITUTION: This method for producing the fluorescent substance for vacuum ultraviolet excitable light-emitting element comprises mixing a fluorescent substance with an aluminum-based coupling agent and baking the resultant mixture. The fluorescent substance paste comprises the aluminum-based coupling agent. A plasma display panel uses the fluorescent substance or the fluorescent substance paste.
Patent KR-20020077728-A (KR)
Title: Method of Fabricating Plasma Display Panel
Inventor: KIM JE SEOK
IPC: H01J11/36
Filed: 2001-04-02
Abstract: PURPOSE: A method for manufacturing plasma display panel is provided to prevent barrier ribs from stripping off when barrier ribs are separated from the mold. CONSTITUTION: A method for manufacturing plasma display panel is characterized in that the composition for barrier ribs is formed into the shape of a green sheet(60), and barrier ribs are formed by pressing a mold(68) onto the green sheet. The mold has a temperature lower than the temperature of the green sheet when the mold is released after press. The green sheet is heated to the temperature of 100 to 120 Deg.C, and the mold is heated to the temperature of 40 to 60 Deg.C. The surface of the mold is coated with a ceramic material having a low coefficient of heat transfer. The mold has grooves(68a) having shapes corresponding to the shapes of barrier ribs.
Patent KR-20020080628-A (KR)
Inventor: SUNG NAK YOUNG
Filed: 2001-04-16
Abstract: PURPOSE: A method for selling product at discounted price through a prize winning of an impromptu lottery ticket in an Internet shopping mall is provided to increase a selling amount by supplying an interest for solving an impromptu lottery ticket and a discount profit in accordance with drawing contents, thereby inducing many peoples to buy commodities in an Internet shopping mall. CONSTITUTION: An impromptu lottery ticket of a scratching type is embodied according to commodities for making a netizen buy a commodity with interest in an Internet shopping mall. If a netizen wishes to purchase a commodity, the netizen performs a purchase request through one's credit card or an on-line banking. When the netizen solves an impromptu lottery ticket of a scratching type, an amount of money corresponded to drawing contents is accumulated in a cyber money pocket. Thus, the netizen discounts a price of a corresponding commodity or other commodity from now on. Numbers on the back surface of the lottery ticket which have been solved are arrayed newly.
Patent KR-20020081496-A (KR)
Title: Plate hybrid distribution of square waiveguide type
Inventor: PARK CHANG HYEON
IPC: H01P5/22
Filed: 2001-04-18
Abstract: PURPOSE: A plate type hybrid distributor having a shape of circular waveguide is provided to be free from a spatial restriction and improve an impedance matching characteristic by forming the hybrid distributor of a plate type and a circular shape. CONSTITUTION: A SUM port(110) is formed by a shape of plate. A center portion of the SUM port(110) is extended to the horizontal direction. The SUM port(110) has the first combination groove(111) into which a SUM post(120) is inserted. The SUM post(120) is inserted into the first combination groove(111) of a center of the SUM port(110). A delta port(130) is combined with an upper face of the SUM port(110). An incline plane(131) is formed at end portion of the delta port(130) in order to prevent distortion of a progressive waveform of a waveguide. A slot(133) and a second combination groove(135) are formed at a predetermined position of the delta port(130) corresponding to the SUM post(120). A delta post(140) is inserted into the second groove(135).
Patent KR-20020081742-A (KR)
Title: A nonthrombogenic Terpolymer
Inventor: LEE JIN HO
IPC: A61L33/06
Filed: 2001-04-19
Abstract: PURPOSE: Provided is an antithrombotic terpolymer used as a coating material for artificial organs and medical instruments, which increases blood-compatibility by preventing the adsorption of plasma proteins and the adhesion of platelet. CONSTITUTION: The antithrombotic terpolymer is obtained by copolymerizing 30-99wt% of methyl methacrylate as a hydrophobic monomer, 0.5-50wt% of a hydrophilic monomer selected from methoxy polyethyleneoxide monomethacrylate, 2-hydroxyethyl methacrylate, N-vinyl pyrrolidone, vinyl alcohol, and acrylamide, and 0.5-50wt% of an anionic monomer selected from vinyl sulfonate salt, acrylic acid, and methacrylic acid.
Patent KR-20010098744-A (KR)
Title: 가이드샤프트 유지기구 및 기록매체 기록재생장치
IPC: G11B7/22
Filed: 2001-04-19
Abstract: 본 발명은 가이드샤프트를 유지하는 유지부재의 부착작업을 용이하게 행할 수 있는 것을 과제로 한다. 
     가동베이스(24)에는 광학헤드(22)의 이동을 가이드하는 제1, 제2가이드샤프트(26, 28)와, 가이드샤프트(26, 28)를 유지하는 제1, 제2유지부재(46, 48)가 설치되어 있다. 제1, 제2유지부재(46, 48)는 가이드샤프트(26, 28)의 일단을 유지하는 제1유지부(46a, 48a)와, 가이드샤프트(26, 28)의 타단을 유지하는 제2유지부(46b, 48b)와, 제1유지부(46a, 48a)와 제2유지부(46b, 48b)사이를 연결하는 연결부(46c, 48c)를 일체적으로 형성해서 이루어진다. 그 때문에, 제1유지부(46a, 48a)와 제2유지부(46b, 48b)를 혼동하지 않고, 제1유지부(46a, 48a)와 제2유지부(46a, 48a)를 하나씩 부착하는 것보다 조립작업의 효율이 향상한다.
Patent KR-20010098877-A (KR)
Title: 전동클램프장치
IPC: B25B5/12
Filed: 2001-04-25
Abstract: 기어기구(34)는 회전구동원(16)의 구동축(20)과 동축상으로 연결되는 제1 기어(38), 상기 제1 기어(38)에 치합하는 제2 기어(44), 및 상기 제2 기어(44)에 치합하여 볼나사너트(48)와 일체적으로 연동하는 제3 기어(45)를 갖는다. 상기 제1 내지 제3 기어(38, 44, 45)의 직경은 상부측 본체(12a) 및 하부측 본체(12b)의 폭방향의 크기(C, B)보다 작게 설정된다.
Patent KR-20010078905-A (KR)
Title: One-Step Visual Type JOB Site
Inventor: JEON MYUNG HO
IPC: G06F17/00
Filed: 2001-05-15
Abstract: PURPOSE: A one-step visual on-line job finding information is provided to offer a service of a one-step visual method showing a scenery of a building, a factory, and an office of a job offering company through the Internet and an image telephone. CONSTITUTION: A user may select a list and selectively selects a job offering company using a selection menu board at the lower and left sides in accordance with one's intention. If the user selects a list, a job offering company is introduced using characters and photographs on a job offering company introducing screen of the lower and left sides. The photographs comprise one large-sized picture and four small-sized pictures. If the user clicks one small-sized picture, the small-sized picture is changed into a large-sized picture. If the user takes down the job offering company introducing screen, an invitation public notification screen of the job offering company is takes up. Although the lower and right sides screen is moved, the list selection screen at the lower and left sides is not moved.
Patent KR-20020088649-A (KR)
Title: Coaxial cable used copper tube
Inventor: KWAK JUNG GEUN
IPC: H01B11/18
Filed: 2001-05-18
Abstract: PURPOSE: A coaxial cable using a coppery tube is provided to reduce weight of the coaxial cable and improve an electric characteristic of the coaxial cable by using the coppery tube as an inner conductor. CONSTITUTION: A coaxial cable includes a core and a cylindrical wall. The core includes an inner conductor(11) of an electrically conductive material. The cylindrical wall is surrounded by a foam plastic dielectric material(9). The foam plastic dielectric material(9) is adhered on the inner conductor(11). The inner conductor(11) is formed by a cylindrical copper tube. The inner conductor(11) has a smooth surface without wrinkles in order to transmit an RF signal such as a cable television signal and a radio signal such as a cellular phone broadcasting signal. The foam plastic dielectric material(9) is formed by a low loss dielectric.
Patent KR-20020089021-A (KR)
Title: A structure of car filler
Inventor: LEE HUI BEOM
IPC: B62D25/04
Filed: 2001-05-22
Abstract: PURPOSE: Pillar structure for a vehicle is provided to reduce working hours and thermal deformation by assembling an inner panel and an outer panel with laser welding, and to prevent overflow of foaming agent by mounting a plate in a pillar. CONSTITUTION: A pillar of a vehicle is composed of an outer panel(10) forming the outside of the pillar and having flange parts(11) at both sides; an inner panel(20) combined with the outer panel by laser welding; and a plate(30) combined with the inner panel. A space part(21) is formed between the inner panel and the outer panel, and a foaming agent(23) is charged in the space part. Coating efficiency is improved by filling with the foaming agent after electrodeposition, and overflow of the foaming agent is prevented by assembling the plate with the inner panel. Thermal deformation is reduced with assembling the inner panel and the outer panel by laser-welding.
Patent KR-20010107720-A (KR)
Title: 톱 게이트형 ｔｆｔ를 포함하는 액티브 매트릭스 장치의제조 방법 및 제조 장치
IPC: H01L21/205
Filed: 2001-05-24
Abstract: 본 발명은 TFT의 특성에 악영향을 주지 않고 생산성을 향상시킬 수 있고, 톱 게이트형 TFT를 포함하는 액티브 매트릭스 장치의 제조 비용을 줄이는 것을 가능하게 하는 제조 방법 및 제조 장치를 제공하는 것을 목적으로 한다. 
     본 발명은 톱 게이트형 TFT를 포함하는 액티브 매트릭스 장치의 제조 방법 및 제조 장치를 제공한다. 본 발명은 톱 게이트형 TFT의 제조에 있어서 CVD용 처리실(9)의 내벽에 산화막(15)을 형성하는 공정과, 소스 전극(5) 및 드레인 전극(4)을 형성한 기판(1)을 처리실(9) 내에 배치하는 공정과, 소스 전극(5) 및 상기 드레인 전극(4)에 P 도핑하는 공정과, 해당 처리실 내에서 a-Si 층(6)과, 게이트 절연막(7)을 성막하는 공정을 포함한다. 또한 본 발명은 처리실(9)의 내면이 산화막(15)으로 피복된 톱 게이트형 TFT를 포함하는 액티브 매트릭스 장치의 제조 장치를 제공한다.
Patent KR-20020089995-A (KR)
Title: Rubber composition for support ring of support ring type run flat tire
Inventor: CHO SEON I
IPC: C08L9/00
Filed: 2001-05-25
Abstract: PURPOSE: Provided is a support ring rubber composition of a support ring type run-flat tire, which has high acid-resistance, heat-resistance, ozone-resistance, and hardness and is good for injection molding. CONSTITUTION: The support ring rubber composition contains 100phr of a raw rubber, 50-350phr of clay, 50-350phr of light calcium carbonate, 4-6phr of zinc oxide, 55-70phr of paraffin oil, 0.5-2.0phr of stearic acid, 6-9phr of titanium oxide, 1-2phr of polyethylene glycol, and 0.32-1.83phr of TMTD, wherein the raw rubber is EPDM rubber containing 65-75wt% of ethylene and 5-6wt% of diene.
Patent KR-20020096765-A (KR)
Title: Book to practice chinese characters of explanatory diagram
Inventor: LEE GWON ROK
IPC: G09B19/08
Filed: 2001-06-21
Abstract: PURPOSE: Provided is an illustrated teaching materials for Chinese characters which displays the principle of forming etymology by picture and induces to draw the sequence of the picture so that it helps beginners to improve learning power with associating the factor of image. CONSTITUTION: The illustrated teaching materials for the Chinese characters comprises the parts of: a part for training the process of origin which includes a picture part to contain an origin picture(10a), an approximate picture type(10b), an initial character form(10c) and a character and a sentence part(10d) to explain the origin shortly; a part for knowing the meaning of origin which explains the part for training the process of origin by sentence and illustration; a part for training the Chinese characters which displays meaning and use of the Chinese characters drawn from the part for training the process of origin and the part for knowing the meaning of origin; a part for drawing the process of origin which includes space for drawing a background picture to draw the background picture of origin and empty space for drawing to draw the picture of origin and the Chinese characters; and a writing part which writes the character as the sequence drawn from the part for training the process of origin, the part for knowing the meaning of origin and the part for drawing the process of origin.
Patent KR-20030000677-A (KR)
Title: Unification structure of Road Side Equipment for Dedicated Short Range Communication
Inventor: YOON JANG SEOP
IPC: H04B7/00
Filed: 2001-06-26
Abstract: PURPOSE: An integrated structure of a base station for DSRC(Dedicated Short Range Communication) is provided to mount a logic board and an RF(Radio Frequency) board inside a case in a multi-layer structure, and to include radiate heat pads on upper and lower surfaces of the case, also to make two boards share every sharable component. CONSTITUTION: An RF board(220) is for short range communication with a terminal in a vehicle. A logic board(210) monitors the short range communication of the RF board(220). Radiate heat pads(230,240) are arranged on upper and lower parts of the case correspondingly to the logic board(210) and the RF board(220), and radiate heat generated in a radiate heat component(211) mounted on the logic board(210). A power supply(250) installed in one part of the logic board(210) supplies power to the RF board(220) and the logic board(210). The logic board(210) faces with the radiate heat pad(230) in which the radiate heat component(211) is installed in the lower part of the case. And the RF board(220) is installed on an RF case(225), and the upper radiate head pad(240) contacts with the upper part of RF case(225).
Patent KR-20030002902-A (KR)
Title: Image sensor and fabricating method of the same
Inventor: LIM YEON SEOP
IPC: H01L27/146
Filed: 2001-06-30
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to minimize condensing losses and to maximize a fill factor by using a wedge-type condensing insulating layer and to simplify manufacturing processes without forming a microlens. CONSTITUTION: A photodiode(21) is formed on a substrate(20). A plurality of insulating layers which are sequentially stacked on an interlayer dielectric(22), a CFA(Color Filter Array)(23) and an OCM(Over Coating Material)(24) are formed on the photodiode. A condensing insulating layer(25) having a wedge-type floor(X) and a sloped valley(X') is formed on the OCM(24). At this time, the wedge-type floor(X) is overlapped with the photodiode(21). An oxide layer(26) is formed on the condensing insulating layer(25).
Patent KR-20020009454-A (KR)
Title: Head for vaporizing and flowing various precursor materials onto semiconductor wafers during chemical vapor deposition
Inventor: CHANG ANZHONG
IPC: C23C16/448
Filed: 2001-07-21
Abstract: PURPOSE: A head for vaporizing and flowing various precursor materials onto semiconductor wafers during chemical vapor deposition is provided to inject solid and/or liquid PRECURSOR compounds as vapor into a processing chamber during chemical vapor deposition onto surfaces of a semiconductor to deposit thin films of materials such as tantalum, tantalum nitride, titanium, etc. CONSTITUTION: A vaporizer head(12) for evenly flowing at low pressure into a processing chamber vaporized precursor compounds for deposition of metal and other layers onto a semiconductor, has a bulb-like body with a center axis, a lengthwise cavity, an input end and an output end. The cavity has an opening for receiving a stream of vaporized precursor compound. There are a plurality of passages for flow of vapor through the head, each passage having a length and a diameter. They extend radially from along and around the cavity like the spokes of a wheel at inclined angles relative to the center axis from the cavity to a tapered output surface of the head(12). The cavity has a well-like bottom for capturing any droplets or particles of precursor compound and preventing them from leaving the head except as vapor. The plurality of passages have sufficiently large diameters such that there is only a low pressure drop in the vapor flowing through the head(12).
Patent KR-20030010918-A (KR)
Title: Manufacturing Method and The equipment of Instrument Panel which is installing of Invisible Airbag-Door and Chute
Inventor: HAN DONG YEOP
IPC: B62D25/14
Filed: 2001-07-27
Abstract: PURPOSE: An instrument panel structured with invisible airbag is provided to mold a slim line for the airbag to be extended in the rear wall of the instrument panel by installing an insert core as well as to realize an invisible airbag system for an assistant seat composed of an instrument panel and chute. CONSTITUTION: An instrument panel is manufactured, co-adjusting fixed molding and flow molding with resin injection-molded inside. Cavity is formed in the upper center of the fixed molding. After an insert core for seam line molding is settled in the cavity and the flow molding is closed, resin is injection molded to produce the instrument panel. Seam line is formed around the airbag space of the lower part of the instrument panel, inside which reinforcing ribs are placed at regular intervals. Elongated holes are formed in the inner and outer wall of a chute(7) to fasten the reinforcing ribs built on the fastening portion of the instrument panel. The reinforcing ribs are placed in the three sides of the inner and outer wall of the chute.
Patent KR-20030013634-A (KR)
Title: An Infrared Receiving Sensor
Inventor: KIM DU HUI
IPC: H01L31/09
Filed: 2001-08-08
Abstract: PURPOSE: An infrared receiving sensor is provided to insert a pin part to a circuit board regardless of the type of the pin part by selectively cutting a base of a pyroelectrics. CONSTITUTION: An infrared receiving sensor includes a sealed body(100) in which an infrared ray is incident through an infrared incident filter(120) formed in front; a thin film type pyroelectrics formed inside the sealed body for sensing the infrared ray; first, second, and third pins(320,340,360) inserted from the outside of the sealed body to be connected with the pyroelectrics; wherein the second and third pins are electrically connected with a base of the pyroelectrics, and a connecting part of the second pin with the base or a connecting part of the third pin with the base is selectively cut.
Patent KR-20030015633-A (KR)
Title: Paper pipe cutter
Inventor: LEE JONG RYUL
IPC: B26D3/16
Filed: 2001-08-17
Abstract: PURPOSE: A cutter for a paper tube is provided to reduce working hours and manpower, and to increase the productivity by automatically supplying, cutting, separating and loading the paper tube. CONSTITUTION: A paper tube cutting device is composed of a paper tube supply and transfer unit(100) supplying and transferring noncutting paper tubes; a paper tube insertion and separation unit(200) fitting the paper tube from the paper tube supply and transfer unit to a rotating shaft rod(301) and drawing out; a grip unit(300) gripping the noncutting paper tube and rotating integrally with the rotating shaft rod; and a cutting unit(400) cutting the paper tube fitted to the rotating shaft rod. Manpower and working hours are reduced and the productivity is increased automatically supplying, cutting and loading paper tubes.
Patent KR-20030016720-A (KR)
Title: Apparatus for adaptively setting the maximum number of iterative decoding operation and method thereof, and LDPC decoding apparatus and method thereof
Inventor: CHA JAE SANG
IPC: H03M13/11
Filed: 2001-08-21
Abstract: PURPOSE: A maximum repetitive decoding number adaptive setting apparatus of an LDPC(Low Density Parity Check) decoding apparatus by SNR(Signal to Noise Ratio) estimation and method thereof, and a LDPC decoding method and apparatus including the same are provided, which reduces calculation and delay efficiently by reducing an average repetitive decoding number. CONSTITUTION: According to the maximum repetitive decoding number adaptive setting apparatus decoding a signal encoded by LDPC(Low Density Parity Check), a signal to noise ration estimation part(110) estimates a signal to noise ratio corresponding to the received LDPC encoding signal, and a maximum repetitive decoding number setting part(130) sets a maximum repetitive decoding number corresponding to the estimated signal to noise ratio adaptively on the basis of a storing part where the maximum repetitive decoding number corresponding to a random signal to noise ratio is stored.
Patent KR-20030016804-A (KR)
Title: Fixing structure and fixing method for PDIC in an optical pick-up
Inventor: EOM IN SEOP
IPC: G11B7/08
Filed: 2001-08-22
Abstract: PURPOSE: A fixing structure of a photo diode integrated circuit in an optical pickup and a fixing method thereof are provided to connect a PDIC, FPCB and a reinforcement plate together by soldering, thereby achieving the stable fixing of the PDIC regardless of the changes of the environmental circumstances. CONSTITUTION: A fixing structure of a photo diode integrated circuit in an optical pickup includes a reinforcement plate(31) provided with at least one or more protrusion part(34), an FPCB(Flexible Printed Circuit Board;33) formed with holes at positions corresponding to the protrusion parts and attached to the reinforcement plate, and a PDIC(Photo Diode Integrated Circuit;32) connected to the FPCB by soldering(35) and having at least one or more terminals fixed to the protrusion parts by soldering.
Patent KR-20020075184-A (KR)
Title: Suspension system including arm having zero clearance axle connection
Inventor: CHALIN THOMAS N
IPC: B60G11/27
Filed: 2001-08-24
Abstract: PURPOSE: A suspension system including an arm having a zero clearance axle connection is provided to reduce the number of manufacturing processes and the weight, facilitate manufacture, and increase strength in the connection of an axle and a pivot arm. CONSTITUTION: A suspension system(10) includes an arm having a zero clearance axle connection. A method of manufacturing the suspension system comprises steps of welding an axle connector to an axle(24), without first pressing the axle connector onto the axle from an end of the axle, and without using a clamp to hold the axle connector in contact with the axle, and welding the axle connector to a pivot arm. The axle connector is held in contact with the axle by elastically deforming the axle connector. The elastically deforming step further comprises enlarging an inner dimension of the axle connector, so that the axle connector inner dimension is larger than an outer dimension of the axle at a location in which the axle connector is held in contact with the axle during the step of welding the axle connector to the axle.
Patent KR-20030022913-A (KR)
Title: Packing box, method for manufacturing the packing box, method for using the packing box and method for reading information thereon
Inventor: HINO MARIKO
IPC: B65D5/00
Filed: 2001-09-11
Abstract: PURPOSE: A packing box, its manufacturing and usage methods, and an information decoding method are provided to facilitate a decoding work of an identification code attached to an electronic device. CONSTITUTION: The packing box(13) is provided with a window formation portion(13a), which is formed so as to be aligned to an identification code attached to an electronic device received in the packing box. The window formation portion is left in a not-opened condition until any external force is applied thereto. When a pressure having a certain size force is applied, the window formation portion is opened.
Patent KR-20030025118-A (KR)
Inventor: PARK JONG HUN
IPC: F24F13/08
Filed: 2001-09-19
Abstract: PURPOSE: An integral type air conditioner is provided to simplify the whole structure thereof. CONSTITUTION: A base pan(50) forms a bottom and has indoor side components and outdoor side components place thereon. An air guide(110) partitions the indoor side and the outdoor side and guides air flow on the indoor side. A flowing guide part(111) is formed on the air guide to be biased to one side and to guide indoor side air flow. A heat insulating space(112) is formed on one side of the flowing guide part to cut off heat exchange between air in the flowing guide part and outdoor air. A concave part(118) is formed on a rear side of the air guide, which is an outdoor side of the heat insulating space to be concave inwardly so as to widen an outdoor side space for easy installation of the outdoor side components. An indoor side fan(150) is installed in the flowing guide part and has relatively small width between a front side and a rear side thereof so that width between a front side and a rear side of the flowing guide part is relatively reduced to widen an indoor side space. A discharge guide(130) is detachably placed on an upper end of the air guide so that an indoor heat exchanger is conveniently installed to the air guide.